Almost-unbeatable AI Comes To Gran Turismo 7

An anonymous reader shares a report: Last year, Sony AI and Polyphony Digital, the developers of Gran Turismo, developed a new AI agent that is able to race at a world-class level. At the time, the experiment was described in a paper in Nature, where the researchers showed that this AI was not only capable of driving very fast -- something other AI have done in the past -- but also learned tactics, strategy, and even racing etiquette. At the time, GT Sophy -- the name of the AI -- wasn't quite r